What was found
3578 - PIT- LANDING GEAR WOULD NOT RETRACT. MAINTENANCE INSPECTED AIRCRAFT AND FOUND BOTH LEFT DOWN LOCK PROX SWITCHES INOP. REMOVED AND REPLACED ONE PROX SWITCH AND CLEANED OTHER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
3578 - PIT- LANDING GEAR WOULD NOT RETRACT. MAINTENANCE INSPECTED AIRCRAFT AND FOUND BOTH LEFT DOWN LOCK PROX SWITCHES INOP. REMOVED AND REPLACED ONE PROX SWITCH AND CLEANED OTHER.